Distributions of iron, manganese, copper and zinc in various composts and amended soils.
D000818:Animals; D003300:Copper / Q000032:analysis*; D004784:Environmental Monitoring; D007501:Iron / Q000032:analysis*; D008345:Manganese / Q000032:analysis*; D008372:Manure; D012037:Refuse Disposal; D017747:Seafood; D012722:Sewage; D012989:Soil Pollutants / Q000032:analysis*; D012995:Solubility; D013552:Swine; D015032:Zinc / Q000032:analysis*
D008372:Manure; D012722:Sewage; D012989:Soil Pollutants; D008345:Manganese; D003300:Copper; D007501:Iron; D015032:Zinc